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Electronic Products, Inc.

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Presentation on theme: "Electronic Products, Inc."— Presentation transcript:

1 Electronic Products, Inc.
February 13, 2002 Introducing ZK-SAM –System Monitoring for Cell Techs DXMe – Drive Testing for System Performance RMS - Real-time Monitoring (Unattended data collection) System (RMS) by ZK CELLTEST Confidential

2 Electronic Products, Inc.
February 13, 2002 A little history 19 years of industry experience Founders participated in 1983 AT&T Bell Labs AMPS Chicago trials. Quick response and Smart solutions Reputation Simple, reliable and rugged with excellent service Flexible Understands your needs ZK CELLTEST Confidential

3 ZK Product Line Real-time Monitoring System
DXMe - For System Performance ZK-SAM – For Cellsite Technicians Real-time Monitoring System Automated data collection and processing for RF Engineers & Management ZK-SAM Heads up color display System monitor DXMe Color display Audio Quality Scanning RMS RCU Multi-phone, Multi-technology Auto data collection Core Embedded Hardware and Software Platform (Motorola bit Coldfire μP) CellMap MapInfo Plug-in Mapping/ Post-Processing RMS Server JAVA based serv er Data analysis software

4 DXMe For the System Performance Engineer
NEW! COLOR Display Portable or Vehicular Up to SIX Phones/Technologies Data Testing (1xRTT, GPRS/EDGE) CDMA PN, GSM/BSIC Scanners Audio Quality (MOS) measuring Wireless Modem Internal GPS Compact Flash memory cards MapInfo/CellMap compatible

5 DXMe Options Multiple Scanners Any combination 6 Phone Ports DXMe TDMA
GSM/BSIC Scanner Multi-band TDMA/EAMPS Scanner 1900 MHz TDMA EAMPS TDMA/EAMPS Scanner 800 MHz Color Display Floor plan Location logging GSM CDMA GPS Receiver Wireless Modem Processor Board DSP Audio Quality Measuring GPRS PN Scan Compact Flash Card 6 Phone Ports 1xRTT iDEN

6 ZK-SAM System Monitor For the Cellsite Technician
Heads-up color display Cost-Effective Fits in your glove box Up to 3 phones Multi-technologies GPS Option

7 Heads-up Unit Size: 3.5"H x 6.25"W x .75"D.
New Color Screen NEW! Transflective Screen Multi-Colors High resolution Small cable/connector 4 Soft Keys Lighted buttons Multi-phone Screens Programmable Alerts Wide-Temperature Range Easy Dash Mounting Very Rugged and VERY COOL !! Heads-up Unit Size: 3.5"H x 6.25"W x .75"D.

8 Product Comparison

9 Benefits over Laptop-based
Electronic Products, Inc. February 13, 2002 Benefits over Laptop-based Reliable Durable, “easy-to-read” COLOR display Small display for safe mounting Ruggedized for in-vehicle use -10°C to +60°C Always on and collecting – More productive Boots up in 3 seconds Compact – one box, minimal cables Large, easy-to-use keypad People use it more Easy to use Safe Multi-purpose Open Architecture ZK CELLTEST Confidential

10 Screens CDMA Summary GSM Summary Time and # SATS
Graph/Table of Actives and Neighbors Serving Channel Info Cellnames GSM Summary Graph/Table of serving and neighbors Time and # SATS

11 Screens DAMPS Summary Multi-phone
Graph/table of serving/neighbor channels Serving/prior serving channel info in top line Multi-phone View data from 3 phones simultaneously

12 Phase II Screens GSM/BSIC Scanning Screen PN Scanning Screen
CW EAMPS/TDMA Scanning Screens Data Testing Screen Status Screen Function Keys Alert Screen with audio alerts 6-Phone Screen Multi-Scanner Screen Audio Quality Screen Floorplan display and location logging Real-time mapping

13 Benefits Flexible Open Architecture Portable/Vehicular
Single phone low cost technician tool Benchmarking audio quality and data measuring tool High end multi-phone, multi-scanner performance tool Open Architecture Open format Compatible with Excel, MapInfo, Actix, etc. Portable/Vehicular Combination unit can be used for both Custom embedded design Rugged, designed for this purpose

14 Data Testing NEW! Tests FTP upload FTP download HTTP download Data
Throughput, lost socket, transfer failure, % failures, FER, channel, signal level, layer 3, etc. Server Option Simplifies testing Only requires DXMe s/w load, data cable & phone.

15 CDMA PN Scanners NEW! 800 MHz and1900 MHz Bands Qualcomm Retriever II
Identifies Pilot Polluters Identifies Missing Neighbors Follow multiple call processing phones Identify coverage holes Scans all 512 PNs in 2-4 seconds Basic DXM PN Scanning s/w supports both 850 & 1900 MHz simultaneously!

16 GSM/BSIC Scanner Scan GSM channels and decode BSIC Internal to DXMe
NEW! Scan GSM channels and decode BSIC Internal to DXMe Does not require phone port User-defineable channel list

17 Audio Quality Measuring
NEW! Transmits and receives recorded standard phonetically balanced Harvard speech clips Measurement parameters MOS, Echo, Noise, Distortion, Level Simple loop test with a single DXM – No Server required! Uplink/Downlink measurements with Land Based Server option

18 Wireless Modem Option NEW! Wireless Modem
Automatically transmits data to RMS server, or …. Never lose data Use RMS Mapping & Reporting Software Share data with other users Download data to desktop in MapInfo or ACTIX Analyzer format View data in real-time while drive testing RMS or SPE Server

19 Portable Configuration/Option
Floor plan tracking Compatible with MapInfo Easy to use Lightweight

20 Compact Flash Memory Std. memory cards used in most digital cameras
Up to 4 GB of memory Log months of data Very reliable Field upgrade DXMe firmware Fast transfer of data to PC via Flash Card reader

21 DX Data Display and Logging
Call Processing TDMA Handoffs, channel, power level, DCC, DVCC, BER, time slot, RSSI, SID, neighbors GSM Handoffs, channel, power level, BSIC, RXQUAL, time slot, RXLEV, SID, neighbors, HSN, others CDMA Handoffs, channel, Tx Power, Tx Gain, PNs, FER, Pilot Set, RSSI, Ec/Io, SID, Messages, others Data Testing CDMA2000/1xRTT, GPRS Throughput, failed sockets, transfer failures, failure %, FER, channel, Signal level, layer 3, etc. Scanning EAMPS and TDMA GSM channels with BSIC CDMA PNs Events Call blocks, call drops, handoffs Over-the-Air Messages GSM Layer 2 and 3 CDMA IS95 and IS2000 Logging Logs data from multiple phones and scanners simultaneously

22 Data Conversion Excel Spreadsheet MapInfo™ RMS Server Third Part Apps
Transfer file to PC and open with Excel Text import Wizard guides the process MapInfo™ CellMap automatically converts and parses raw data file into MapInfo format GPS capable unit required RMS Server Web browser interface Online Mapping and Reporting Third Part Apps Actix, Microsoft, RF Modelling

23 CellMap-Plus / MapInfo Post-Processing

24 General Features Runs with MapInfo Professional
Automatically imports and converts DX Dump and Real-Time Merged Files Create map of any collected data parameter Plot multiple data types on one map Easy import/export of industry standard file formats Display road layer under data Now with Layer 3 decoding

25 Flexible Applications
Technician’s tool Dual phone – real time analysis Gather data for System Performance Rugged and east to use Benchmarking Audio quality measuring on 6 networks System Performance High speed scanning Data testing Multi-phone Layer 3 decoding MapInfo/Actix compatible Compatible with RMS Indoor Measurements

26 Conclusion New COLOR Display ! !
Only affordable multi-phone/technology product available Flexible – Simple to Advanced features Extremely rugged and field proven Excellent support Future-proof hardware Simple solution for the Techs Complex solution for the Performance Engineer

27 RMS Real-time Monitoring System Unattended collection and analysis
Improves quality Lowers cost Benchmarking System Performance Buy as a service

28 Cost of manual drive testing is increasing Cycle time to fix problems
Today’s Environment Services offerings are increasing Network problems are increasing Network Complexity Features Voice Short Message Web Audio Video Car Navigation Current Future Cost of manual drive testing is increasing Cycle time to fix problems Cost Time Current Future Current Future

29 Manual Drive Testing Cost vs. System Quality
Electronic Products, Inc. February 13, 2002 Manual Drive Testing Cost vs. System Quality Cost Quality Current Future Cost of manual drive testing will increase while system quality decreases ZK CELLTEST Confidential

30 Automatic Drive Testing

31 Enhances Productivity
Electronic Products, Inc. February 13, 2002 Enhances Productivity Manual Drive Testing Automatic Drive Testing Data Collection Processing Analysis Analysis Data Collection and Processing is performed automatically increasing productivity dramatically ZK CELLTEST Confidential

32 Automatic Drive Testing Cost vs. System Quality
Current Future Cost of drive testing will decrease while system quality improves

33 Real-time Control Unit (RCU)
Electronic Products, Inc. February 13, 2002 Real-time Control Unit (RCU) Reliable Simple installation Simple antenna Multiple networks Multiple technologies Future enhancements Identify alert conditions Up to 256MB memory capacity ZK CELLTEST Confidential

34 2-Phone RCU Hardware Architecture
1st data collection phone 2nd data collection phone GPS Receiver Required Processor Board Wireless modem DSP Audio Quality Measuring Option Scanner CF memory

35 6-Phone RCU Architecture
1st data collection phone 2nd data collection phone 3rd data collection phone 4th data collection phone 5th data collection phone 6th data collection phone Required Option Processor Board Scanner DSP Audio Quality Measuring GPS Receiver Wireless Modem CF memory

36 RMS Server Access from any Web Browser Reports, Charts, Maps
Audio Quality Measuring Alerts Oracle database Large data handling Simple software upgrades Scaling capability

37 RMS Server Architecture
Alerts Servlet RCU Configuration Servlet Mapping Servlet Administration Servlet Login Servlet Reports Servlet Application Server Database (with Spatial) Street Data Cellular Data Audio Data FTP Server Ethernet/ Internet To RCUs Audio Quality Measuring T1 Lines HTML/Javascript HTTP Server Java 1.3 Plug-in Netscape or IE (100% JAVA Src code) Client

38 Audio Quality Measuring Data Transfer
Public Telephone Network RMS Server Audio T1/E1 Lines FTP Data and Audio RCU FTP Data LAN Cellular Network Wireless Ethernet Measure Uplink Audio Quality Receive FTP Data Uplink Send Speech Clip Send FTP Data Send Speech Clip Send FTP Data Downlink Measure Downlink Audio Quality Receive FTP Data

39 RCU Configuration Autodial Data collection times Blackout areas
Server IP address Add, change delete units and groups

40 Alert Display Alerts displayed for each zone
User can acknowledge alerts and add notes Display preferences can be modified

41 Data Analysis Automated reports, charts, maps Interactive analysis
Sharing of results Immediate notification of alert condition Data filtering Export to third party applications Access from any PC

42 Map Display Cell/Sector trace lines Blocks and Drops Properties window
Displays all data Logged at selected point on the map Cell sites with sector, angle and azmith

43 Map Offset and Message Decoding
View Drop, FER and Layer 3 messages simultaneously Decode Layer 3 messages Detailed diagnosis of dropped call Layer 3 messages FER Dropped Call Decoded Layer 3 messages

44 Binning Quickly display data for entire Market or Region
Macro view of network performance View by day, week or month 100 meter bins Drill down into problem areas

45 Graphing Graphical view of the data points
Map points synchronised to graph and Properties Window Move along the graph and see the data change Points/data are Synchronised Graph of the serving and neighbor channels

46 Report Editor Flexible database queries
Data and graphical representations Automatically generated by day, month, quarter or year

47 Electronic Products, Inc.
February 13, 2002 RMS Conclusion Reduces cost of drive testing Improves the quality of the data Improves access to the data Enhances communication among internal groups Purchase as a service – simplifies project management ZK CELLTEST Confidential

48 Questions? ZK CELLTEST, Inc. 3180 De La Cruz Blvd.
Santa Clara, CA 95054 Phone: Fax: Website:

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